APA aipamena

Abrera, J. (2004). Polls 2004. Philippine Daily Inquirer.

Chicago Style aipamena

Abrera, Jess. "Polls 2004." Philippine Daily Inquirer 2004.

MLA aipamena

Abrera, Jess. "Polls 2004." Philippine Daily Inquirer, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.